baber/WOPTO huggingface dataset:
Patent JP-H0570545-A (JP)
Title: Polyurethane resin, polyurethane resin composition, binder for magnetic recording medium and magnetic recording medium using said binder
Inventor: FUKUDA MASANOBU
IPC: C09D175/08
Filed: 1992-02-04
Abstract: PURPOSE:To obtain the title resin excellent in solution stability and an affinity for a magnetic powder by using a polyether polyurethane resin composed of a polyol moiety and a polyether moiety with a chain extended through a urethane bond, wherein the weight-average molecular weight of the resin and the polyether moiety of the resin are specified. CONSTITUTION:A polyether polyurethane resin composed of a polyol molecule part and a polyether molecule part with a chain extended through a urethane bond, wherein the average molecular weight of the resin is 20000-200000, and the polyether molecule part comprises a polyether polyol manufactured by using a low-molecular-weight diol having an SO3M group (wherein M is an alkali metal or H) (e.g. 2-sulfosodium-1,4-butanediol) as an initiator.
Patent JP-S5813556-A (JP)
Title: Novel optically active dipeptide
Inventor: YURUGEN BIIDERUMAN
IPC: A61K38/00
Filed: 1982-02-10
Abstract: The invention relates to the new optically active dipeptide D-2-phenylglycyl-D-2-phenylglycine and its pharmacologically acceptable salts or acid addition salts and the use thereof as tissue dissolving and histolytic agent.
Patent JP-H11220036-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SHIMIZU AKIHIRO
IPC: H01L27/092
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To reduce production cost in a semiconductor integrated circuit device having a CMOSFET using a power voltage of second level or higher. SOLUTION: A p-type retro-graded well 3 consisting of n-channel type MISFETQ1 H operating at a high power voltage and n-channel type MISFETQ1 L operating at a low power voltage and an n<+> -type semiconductor region 5 are formed by the same step, and an n-type retro-graded well 11 consisting of p- channel type MISFETQ2 H operating at a high power voltage and p-channel type MISFETQ2 L operating at a high power voltage, a P<-> -type semiconductor region 12, a P<+> -type semiconductor region 13, and an n-type pocket region 14 are formed by the same step, thereby reducing the number of steps.
Patent JP-H04313759-A (JP)
Title: Developer for electrophotography
Inventor: MITANI SHUJI
IPC: G03G9/083
Filed: 1991-01-21
Abstract: PURPOSE:To decrease blotting of characters by using a magnetic toner which contains a biner resin, electrostatic charge controlling agent, and magnetic particles and has a specified amt. of magnetic particles deposited on the surface, and mixing this magnetic toner with a carrier by a specified proportion. CONSTITUTION:A magnetic toner and a magnetic carrier are mixed by 20:80 to 60:40 weight ratio. The magnetic toner contains a biner resin, electrostatic charge controlling agent, and magnetic particles, and magnetic particles are deposited on the surface of the magnetic toner particle by 0.1-10wt.%. In this case, the average particle size of the magnetic toner is 5-20mum, while the average particle size of the magnetic carrier is 30-80mum. It is preferable to use magnetic particles of a shape except for acicular one. It is also preferable that the saturation magnetization of the magnetic toner with deposition of magnetic particles is 20-50emu/g.
Patent JP-H07227819-A (JP)
Title: Forming of ceramics auxiliary combustion chamber
Inventor: KAWANOBE AKIO
IPC: F02B19/16
Filed: 1994-02-16
Abstract: PURPOSE:To perform the molding to a homogeneous and high-strength product by making only a part facing the one face of an auxiliary combustion chamber absorptive of liquid among other faces of a molding die, and providing a single casting port on a part facing the other face so that a thickness-building raw material proceeds from one face to the other face of the auxiliary combustion chamber. CONSTITUTION:An auxiliary combustion chamber 1 of ceramics material is composed of a disc form with one face directed toward a glow plug and the other face toward a piston, and an ejection port 2 penetrates into a thickness direction from the one face to the other face of the disc form. When cast-molding this auxiliary combustion chamber 1 using a liquid-absorptive molding die, a part facing one face of the auxiliary combustion chamber 1, that is, a top force 3 only, among the other molding die faces directed toward the molding space of a molding die, is previously made absorptive of liquid. On the other hand, one casting port is opened on a part facing the other face of the auxiliary combustion chamber 1, that is, a bottom force 5. Further, a raw material slurry is guided into the interior of a molding space consisting of the top force 3, the bottom force 5, a molding frame 4 and a core 6 from the casting port 7. Thus a thickness-building process is allowed to take place from the one face of the auxiliary combustion chamber to the other face.
Patent JP-S59145454-A (JP)
Inventor: OONISHI HARUO
IPC: F24F11/02
Filed: 1983-02-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000214144-A (JP)
Title: Two-dimensional array ultrasonic probe
Inventor: OSAWA TAKAYA
IPC: H04R17/00
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To facilitate wiring without deteriorating acoustic characteristics. SOLUTION: In an ultrasonic probe having vibrators 1 arranged in a two-dimensional matrix state, an electric circuit connected to the respective elements of the vibrators to transmit and receive a signal is constituted of signal wires 22a, 22b, 22c arranged on a base film 21 unidimensionally at the interval corresponding to the elements of the vibrators and the base film parts of the connection terminals of the signal wires to the vibrator elements are held in a sandwiched state by an acoustic sound absorbing material 3 to be bonded to constitute a two-dimensional array ultrasonic probe.
Patent JP-H04211983-A (JP)
Title: Antistatic polyester printing film
Inventor: SHIBATSUJI KUNIO
IPC: B32B27/36
Filed: 1991-01-17
Abstract: PURPOSE:To improve an adhesion of a printing layer and antistatic properties by a method wherein a polyester resin film layer having a low melting point is laminated on at least one surface of a crystalline polyester resin film layer containing a specific amount of a sulfonic acid metallic salt derivative, and a printing layer is provided on the surface thereof. CONSTITUTION:A polyethylene terephthalate containing 0.1-5.0wt.% dodecyl benzenesulfonic acid soda which is a crystalline polyester resin and a copolymer polyester resin which is a low-melting point polyester resin are melted in individual extruding machines. A laminate film in which a low-melting point polyester resin layer 3 is laminated on one surface of a crystalline polyester resin layer 2 is obtained by the extrusion of the melted materials. This laminate film is oriented lengthwise and crosswise. Cellulose printing ink is printed in a predetermined pattern on the side of the low-melting point polyester layer 3 of the biaxially oriented polyester film for forming a printing film 4.
Patent JP-H02202131-A (JP)
Title: Optical transmission equipment
Inventor: MATSUHASHI MASAMICHI
IPC: H04B10/00
Filed: 1989-01-31
Abstract: PURPOSE:To reduce time and labor for adjustment by separating a first signal from a multiplexing signal after converting an optical multiplex signal input an electrical signal, and demodulating second and third signals from the multiplexing signal after separation. CONSTITUTION:The first signal Y converts a light emitting element 5 directly into an optical signal with a light intensity modulation system and the second signal PB converts it into a pulse forming frequency modulation signal with a pulse forming frequency modulation system for first-third components. And the pulse forming frequency modulation signal is converted into the optical signal after applying multiplexing with a pulse width modulation system by the third signal PR, and those two optical signals are multiplexed and outputted. At this time, the minimum frequency in the multiplex signals of the second and third signals PB and PR on which pulse width modulation and the multiplexing are applied is set higher than the maximum frequency of the first signal Y. Also, frequency division multiplexing can be performed by setting frequency band area differently. In such a way, the time and labor for the adjustment can be reduced.
Patent JP-H04263722-A (JP)
Title: Ice heat accumulator
Inventor: SUMIDA YOSHIHIRO
IPC: F24F5/00
Filed: 1991-02-13
Abstract: PURPOSE:To obtain the above accumulator whereby ice in an aqueous solution is prevented from flowing into an evaporator in a refrigerating machine and highly effective operation is stably performed. CONSTITUTION:A heat-exchanger 22 and a second flow control valve 23 are provided between a first flow control valve 4 and an evaporator 5, and an ice-detecting means 24 for detecting whether ice exists in the inlet of the heat- exchanger 22 is provided and detects the existence of the ice in the inlet of the heat-exchanger 22. If the ice exists in water or an aqueous solution at the inlet of the heat-exchanger 22, heat-exchange is done between the water or aqueous solution containing the ice and a refrigerant by the heat-exchanger 22, following which the water or aqueous solution is circulated into the evaporator 5.
Patent JP-H06237548-A (JP)
Title: Flat motor
Inventor: ISHIBASHI KAZUHIKO
IPC: H02K3/26
Filed: 1993-02-08
Abstract: PURPOSE:To enhance a torque constant without increasing the number of turns of a winding coil in a flat motor. CONSTITUTION:A flat stator 3 is arranged on a mounting board 2, and a flat rotor-magnet 4 is arranged so as to face the flat stator 3. The flat stator 3 is constituted of winding coils 11 and of pattern coils 12.
Patent JP-H09213928-A (JP)
Title: Single electronic device and conversion circuit using it
Inventor: TAKAI DAISUKE
IPC: H01L29/80
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a single electronic device having excellent Coulomb blocakge characteristics even in a single junction. SOLUTION: A source 1 and a drain 2 in a device, in which the source 1 and the drain 2 are joined through an insulating layer 3 and a gate 4 is formed onto the insulating layer 3, are formed of a normal conductor or a superconductor. The source 1 and the drain 2 are connected by a conductor having an inductance 7. The single electronic device is constituted so that a parameter ηdisplaying the intensity of a Coulomb blockage is made larger than 3 by making the value L of the inductance 7 larger than a junction capacitance value C and the conditions of e<2> /(2C)|kBT (where (e) represents charges, C junction capacitance among the above-mentioned source, insulating layer and drain, kB a Boltzmann's constant and T an absolute temperature) are satisfied.
Patent JP-S58137771-A (JP)
Title: Evaluating method of degradation of rubber and plastic insulating power cable provided with water shielding layer
Inventor: UEMATSU TADAYUKI
IPC: G01R31/12
Filed: 1982-02-12
Abstract: PURPOSE:To evaluate the degradation of metallic materials of a laminated tape forming a water shielding layer of a cable, by using the X-ray photograph. CONSTITUTION:Metals and rubber and plastic materials are different in X-ray transmittance very much, and X rays are hardly transmitted through metallic conductors and are transmitted through metallic shielding layers in a certain degree and are transmitted well through rubber and plastic materials. In respect to the degradation of metallic materials 8 constituting a water shielding tape 7 in a rubber and plastic insulating power cable with the water shielding layer, a fold or a pinhole develops into a crack, and the water shielding property is lost, and a tree 10 is generated in the part of a plastic film 9 of the water shielding tape 7 by charged water. In metallic materials, the change of X-ray transmission is indicated as the change of the thickness of the fold, and X rays are transmitted well through the part of the pinhole or the crack as a lack of the metallic foil. Consequently, these changes appear distinctly as variable density on the X-ray photograph.
Patent JP-H07223061-A (JP)
Title: Spraying device of die parting agent
Inventor: HAMABE TOSHIYUKI
IPC: G01K7/02
Filed: 1994-02-17
Abstract: PURPOSE:To obtain the spraying device capable of simply changing spraying position/spraying time due to change of product and stabilizing die temp. CONSTITUTION:The spraying main body 11 provided with plural spraying nozzles 14 for die parting agent is mounted at the tip of an arm 13 of robot, thermocouples A, B are assembled in the prescribed position of a fixed die 1 constituting a die, the arm 13 of robot is moved by a control means 12, the nozzle is traveled between a fixed die 1 and moving die 2, a die parting agent is sprayed on the forming face of fixed die 1 and moving die 2, based on the die temp. measured by the thermocouples A, B, a spraying time at the measured place is controlled.
Patent JP-H04258623-A (JP)
Title: Production of flexible urethane foam
Inventor: ISHINO TAKAYOSHI
IPC: C08G18/08
Filed: 1991-02-13
Abstract: PURPOSE:To produce a flexible polyurethane foam excellent in cushioning properties, water resistance and heat fusibility, especially in initial adhesiveness. CONSTITUTION:A process for producing a polyurethane foam by reacting a polyol component with a polyisocyanate component in the presence of a crosslinking agent, a blowing agent and a catalyst, wherein the polyol component comprises a mixture of 40-90 pts.wt. polyether polyol (of a hydroxyl value of 25-100) with 10-60 pts.wt. modified polyol comprising a reaction product of a mixture of an aromatic polyol compound (of a hydroxyl value of 100 or above and a functionality of 2) with a polyether polyol compound (of a hydroxyl value of 25-100) with 0.3-1.0 pt.wt., per 1 pt.wt. of the total of this mixture, isocyanate compound, and the crosslinking agent comprises 0.5-5 pts.wt. low- molecular weight polyol compound (of a hydroxyl value of 200 or above and a functionality of 2-3).
Patent JP-S58137459-A (JP)
Title: Painting apparatus
Inventor: ANDOU FUMIHIRO
IPC: B05B12/00
Filed: 1982-02-10
Abstract: PURPOSE:To make it possible to carry out correctly and quickly setting of an altered data by a method wherein an auxiliary setting device capable of altering a painting data at a painting site and inputting the altered data to a control apparatus as a new printing data is installed. CONSTITUTION:The central treating apparatus 23 of a control apparatus 22 provided in a computer chamber is connected to a main memory apparatus 24 and an input and an output control circuits 25, 26 through respective data buses 27-29 while the inlet control circuit 25 is connected to the setting device 30 in the control apparatus 22 and connected to an auxiliary setting device 20 provided to a painting site through a signal line 21. Therefore, because various painting data correcting works are carried out by the auxiliary setting device 20 while an article to be painted is observed visually and the altered data can be directly put in the control apparatus 22 from the painting site, works can be carried out within a short time.
Patent JP-S60167901-A (JP)
Inventor: KOMATSU RIYOUJI
IPC: A41B11/14
Filed: 1984-02-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02199566-A (JP)
Title: Information processor
Inventor: MAEDA KENICHI
IPC: G06F11/30
Filed: 1989-01-30
Abstract: PURPOSE:To decide a reference clock independently of time required up to the setting of an intermediate level determined by a pull-up resistance value by controlling a response by using reference time information and recognizing the tray state of a bus driver due to non-response. CONSTITUTION:Reference time information 1 is always outputted to a common system bus 100 by a bus control device 50 in an information processor and a central control device 20, a main storage device 30 and an I/O control device 40 are connected to the bus 100. The device 30 in the system is always a response device and relation between a request device and a response device is mutually formed between the devices 20, 40. Bus using right request signals BUSRQs 1 to 5 are outputted from the requesting device, and after arbitration based upon the device 50, bus use enabling signals BUSACKs 1 to 5 are outputted from the enabling device. The request device indicates the transfer cycle of generating address data and a control signal to the response device through MSTs 1 to 5, SLVs 1 to 5 indicate the response cycles of the MSTs 1 to 5 and time between the MST 1 and the SLV 1 is fixed.
Patent JP-S54113321-A (JP)
Title: Electronic instrument
Inventor: AOKI EIICHIROU
IPC: G10H1/00
Filed: 1978-02-23
Abstract: PURPOSE: To make it possible to accomplish the base play either automatically or manually by interchanging a switch so that the key depression data of a key board or the automatic base sound data may be selected and fed to a musical sound generating circuit.  
     CONSTITUTION: When a change-over switch 26 of an automatic-manual base place change-over circuit 13 is turned off, a gate 27 is opened through an inverter so that the auromatic base sound data are fed from au automatic base sound data generating circuit 25 through the gate 27 and an OR circuit 29 to a sound generating circuit 16 to simultaneously accomplish the automatic code play and the automatic base play. On the other hand, when the switch 26 is turned on, a gate 28 is opened so that the base automatic play is accomplished in accordance with the operation of a pedal key board 12. Thus, a complex automatic play can be accomplished by the selection of the automatic manual base play. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01195841-A (JP)
Title: Detector for fingertip pulsation
Inventor: SATO TAKETOSHI
IPC: A61B5/02
Filed: 1988-01-29
Abstract: PURPOSE:To compensate a variation in luminous energy of a light emitting element due to a secular change automatically by detecting the luminous energy of the light emitting element, and when the output exceeds the specified range, operating a light emitting element output adjusting means. CONSTITUTION:An illuminant 1 and a CdS element 2 are installed in a black box where a fingertip is insertable, forming a pulsation sensor 26. A CdS resistance detecting means 4 detects a variation in a resistance value of the CdS element 2, and outputs the output to a lamp current adjusting means 5 which inputs output of the CdS resistance detecting means 4 and adjusts a current to be fed to a lamp 1 by this input, thereby adjusting a quantity of light of the lamp 1.
Patent JP-H10220189-A (JP)
Title: Method and equipment for executing tunnel invert
Inventor: IMAOKA HIKOZO
IPC: E21D11/10
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To construct tunnel inverts efficiently at low cost while shortening the term of works of tunnel execution by successively building the inverts by the spreading and rolling of extremely stiff concrete on the rear side of a tunnel facing after tunneling. SOLUTION: An invert execution facility 2 composed of a movable end form device 3 with end forms 36 capable of being moved between the place of the installation of the forms and the place of a retreat, a movable rolling device 4 being freely shifted in the tunnel longitudinal direction and the tunnel transverse direction and levelling and rolling spread rolled concrete, and a surface finishing device 5 flattening the surface of rolled concrete after rolling is used. The inverts are constructed successively by spreading and rolling extremely stiff consistency concrete on the rear side of a tunnel facing after tunneling. Accordingly, the cost of execution of the inverts may be reduced, and secondary lining can be conducted in parallel at the same time as tunneling.
Patent JP-S63188739-A (JP)
Title: Viscometer
Inventor: HATTORI KENICHI
IPC: G01N11/14
Filed: 1987-02-02
Abstract: PURPOSE:To measure the viscosity of non-Newtonian fluid with high accuracy by providing a cup where a sample is put, a hollow cylindrical rotator, and a rotatable pedestal. CONSTITUTION:The hollow cylinder 2 is fixed to the lower end part of a driving shaft 1 to form the rotator. The cylinder 2 has a hole 3 at its upper part and is put in the cut 4 fixed to the pedestal 6. Here, where the sample whose viscosity is to be measured is put in the cut 4 and the rotator is rotated, the pedestal 6 receives torque corresponding to the viscosity of the sample, but its quantity of rotation is determined by the torque and the backward force of a spiral spring 15. Then a 1st pointer 7 is fixed to a receiving dish 6 and rotates together with the receiving dish 6. When the pointer 7 rotates, a 2nd pointer 8 held slidably on a scale 9 is pushed by the pointer 7 to move on the scale 9 and never returns even when the pointer 7 moves back owing to a decrease in the torque, so the pointer 8 stay at the position where the torque is maximum, thereby obtaining a measured value.
Patent JP-H04288203-A (JP)
Title: Concrete product with optical fiber and manufacture thereof
Inventor: NAITO KENICHI
IPC: G02B6/04
Filed: 1991-01-21
Abstract: PURPOSE:To provide a concrete product and the method of manufacturing said concrete product having not only sufficient strength as a concrete product but also an excellently fine appearance that is entirely different from decoration on conventional concrete products. CONSTITUTION:Disclosed is a concrete product having a concrete part 3 mainly composed of cement, super-lightweight coarse aggregates and super-lightweight fine aggregates. A plurality of optical fibers 4 are embedded in the concrete part 3, and the outgoing beam side ends 5 of these optical fibers 4 are arranged in the form of, for example, letters or patterns on the outside surface of the concrete part 3.
Patent JP-S57135853-A (JP)
Title: Hydrogel
Inventor: KITANI SATSUKI
IPC: C08F20/00
Filed: 1981-02-13
Abstract: PURPOSE: An insoluble hydrogel with reversible water absorbability and hygroscopicity, comprising polyacrylic acid or an acrylic acid copolymer and Al.  
     CONSTITUTION: Al is added to an aq. soln. of polyacrylic acid or an acrylic acid copolymer such as an acrylic acid-methyl acrylate copolymer, to form a hydrogel.  
     EFFECT: A hydrogel excellent in salt resistance, toughness, adhesion and water absorbability is obtd.  
     USE: Water-absorbing and hygroscopic agent, water-sustaining agent, temp. adjuster, film-formable coating agent, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02202666-A (JP)
Title: Message management system
Inventor: AKIYAMA TOMOJI
IPC: G06Q50/12
Filed: 1989-02-01
Abstract: PURPOSE:To prevent the omission of the transmission of a message by providing a room indicator with a switch capable of indicating the appearance and the deletion of the message, and storing this signal in an external storage device, and referring to it optionally from a terminal equipment. CONSTITUTION:When information of 'message exists' is inputted by the switch of the room indicator 1, a lamp is lighted. Simultaneously, this information is transmitted to a telephone charging device 2, and further, the information is transmitted as the telegram of the registration of a central processing unit 5. The unit 5 records the information of 'message exists' for the area of a room which is indicated on a guest room information table on the external storage device 6 in conformity to the contents of the telegram. Besides, in the case where the presence of the message is retrieved from the terminal equipment 7, the guest room information table 6 is retrieved by the drive from the equipment 7, and a result is indicated. In the case of 'message exists', this purport is indicated on the equipment 7, and simultaneously, a buzzer attached to the terminal equipment is sounded, and the presence of the message can be checked by both the sense of sight and the sense of hearing.